288597150

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{641327}}^1$

素因数の和:641345

約数の個数: 36

約数和(自身を含む): 775365552

約数和(自身を除く): 486768402

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 641327, 1282654, 1923981, 3206635, 3847962, 5771943, 6413270, 9619905, 11543886, 16033175, 19239810, 28859715, 32066350, 48099525, 57719430, 96199050, 144298575, 288597150]

約数ペア:

[(1, 288597150), (2, 144298575), (3, 96199050), (5, 57719430), (6, 48099525), (9, 32066350), (10, 28859715), (15, 19239810), (18, 16033175), (25, 11543886), (30, 9619905), (45, 6413270), (50, 5771943), (75, 3847962), (90, 3206635), (150, 1923981), (225, 1282654), (450, 641327)]